#!/bin/sh

# Move to the Etherpad base directory.
MY_DIR=$(cd "${0%/*}" && pwd -P) || exit 1
cd "${MY_DIR}/../.." || exit 1

# Source constants and useful functions
. src/bin/functions.sh

ignoreRoot=0
for ARG in "$@"; do
  if [ "$ARG" = "--root" ]; then
    ignoreRoot=1
  fi
done

# Stop the script if it's started as root
if [ "$(id -u)" -eq 0 ] && [ "$ignoreRoot" -eq 0 ]; then
  cat <<EOF >&2
You shouldn't start Etherpad as root!
Please type 'Etherpad rocks my socks' (or restart with the '--root'
argument) if you still want to start it as root:
EOF
  printf "> " >&2
  read rocks
  [ "$rocks" = "Etherpad rocks my socks" ] || fatal "Your input was incorrect"
fi

# Prepare the environment
src/bin/installDeps.sh "$@" || exit 1

# Move to the node folder and start
log "Starting Etherpad..."

exec node src/node/server.js "$@"